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Harbor Island Park, NY 7-Day Night Weather Forecast
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Harbor Island Park, NY Weather Forecast
Harbor Island Park, NY Weather Forecast Date: 229 AM EDT Sat Aug 08 2026
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Today... Mostly sunny. Highs around 90. Southwest winds 5 to 10 mph. Gusts up to 20 mph this afternoon. Heat index values in the upper 90s.
Tonight... Partly cloudy. A slight chance of showers and thunderstorms in the evening. Humid with lows in the lower 70s. Southwest winds 5 to 10 mph. Gusts up to 20 mph in the evening. Chance of rain 20%.
Sunday... Mostly sunny. Humid with highs around 90. West winds 5 to 10 mph.
Sunday Night... Mostly clear. Lows in the upper 60s. Northwest winds 5 to 10 mph.
Monday... Sunny. Highs in the lower 90s. Northwest winds around 5 mph, becoming southwest in the afternoon.
Monday Night... Partly cloudy. Lows in the lower 70s.
Tuesday... Partly sunny. A chance of showers in the afternoon. Highs in the upper 80s. Chance of rain 40%.
Tuesday Night... Mostly cloudy with a chance of showers. Lows in the upper 60s. Chance of rain 40%.
Wednesday... Partly sunny. Highs in the mid 80s.
Wednesday Night... Mostly cloudy in the evening, then becoming partly cloudy. A 30% chance of showers. Lows in the upper 60s.
Thursday... Mostly sunny. Highs in the mid 80s.
Thursday Night... Partly cloudy. Lows in the upper 60s.
POP = Probability of Precipitation
Harbor Island Park Radar Loop
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